>1wc1B (B:) observed residues (from ATOM records)
rpeprlitilfsdivgftrmsnalqsqgvaellneylgemtravfenqgtvdkfvgdaim
alygapeemspseqvrraiatarqmlvaleklnqgwqerglvgrnevppvrfrcgihqgm
avvglfgsqersdftaigpsvniaarlqeatapnsimvsamvaqyvpdeeiikreflelk
gidepvmtcvinpnml